3 Mid-Cap Biotechs We're Excited About

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Biotech investors are constantly faced with a dilemma. Buy the safer names,which come with lower risk but whose sheer size prevents them from producingmulti-bagger returns? Or look to the small-caps, which certainly hold the ability to multiply an investment many times over, but often come with enormous risks?

To find a company that offers the best of both worlds it sometimes makes sense to look at the mid-cap companies, as they tend to occupy that goldilocks sweet spot -- not too big and not too risky. We asked our team of Motley Fool contributors to share biotech investment ideas that have market caps between $2 and $10 billion that have them excited. Read below to see if you agree with their suggestions.

George Budwell:Seattle Genetics, a leader in the field ofantibody drug conjugates, or ADCs,is a mid-cap biotech stock that has caught my eye of late for a couple of reasons.

First up, the company's flagship drug, Adcetris, has been generating double digit sales growth since its launch, and is presently on track to break $210 million in sales this year.

While that's not enough to transform Seattle Genetics into a cash flow positive operation at present due to the company's robustclinical program, Adcetris did recently garner its third regulatory approval in the U.S.as a treatment fornon-Hodgkin lymphoma in post-stem cell transplant patients. As a result, Seattle Genetics' quarterly netlosses should start to shrinkin a noteworthy fashion in2016, and the company may even becomecash flow positive as soon as2017.

Secondly, Seattle just completed a hefty $480 million stock offering that helped to shore up its balance sheet for thelong haul. If all goes according to plan, this should be the company's last major financing deal -- this latestone shouldextendSeattle's cash runway by an additional two and half years based on the drugmaker's current burn rate.

Giventhesteadyprogress of its lead product and improving financial situation, I thinkall systems are now a go for Seattle Genetics, making now a good time to think about picking up some shares in this mid-cap biotech.

Todd Campbell: One of my favorite mid-cap companies isInsys Therapeutics, a profitable biotech that markets Subsys, a fast-growing opioid pain reliever for breakthrough pain in cancer patients.

Since winning the FDA nod in 2012, Subsys has captured an increasingly large share of its addressable patient population thanks to its under-the-tongue spray formulation, which allows it to work more quickly and have its dosage adjusted more easily. Last quarter, sales of Subsys hit $76.7 million, up 40% year-over-year.

Subsys, however, is only one of the reasons why I like Insys. The company has also recently submitted an oral formulation of Marinol to FDA regulators for approval; if it gets the green light, then Insys could win away a considerable share of a market that Insys values at north of $150 million annually.

Additionally, Insys is researching whether or not it can apply its spray technology to other off-patent therapies, including the widely used pain-killer buprenorphine, and studying the potential to treat rare forms of epilepsy with the marijuana chemical cannabidiol, too.

Subys is kicking off plenty of cash, the company is debt-free, and despite increased spending on R&D, the cash on its balance sheet is growing. For all those reasons, I think Insys Therapeutics may be a good bet for risk tolerant investors looking for a mid-cap growth stock.

Brian Feroldi: One mid-cap that I've had my eye on for a while is JAZZ Pharmaceuticals PLC , maker of drugs that treat patients in the sleep and hematology/oncology markets. This stock has been an amazing winner over the past 5 years -- it's up more then 13-fold over that time, leaving investors who got in early with huge profits.

Jazz has been a stellar performer thanks in large part to Xyrem, the company'sflagshipnarcolepsy medication. Sales ofXyrem grew 37% in 2014 to more than $770 million, and only about 12,250 patients currently use the medicine in the U.S., which is a tiny fraction of the 160,000 believed to have narcolepsy -- meaning there's plenty of room for strong growth ahead.

Beyond Xyrem, Jazz has a nice pipeline ofopportunitiesthat should extend its leadership position in the sleep market, as well as some new medicationstied to the hematology and oncology markets that, if approved,could power growth for the company in theyears to come.

Analysts see this company growing its profits by more than 19% annually over the next 5 years, which is impressive for a stock that is only trading around 13 times estimated 2016 earnings. For investors who arelooking to make an investment in biotech and don'twant to take on a ton of risk, I think JAZZ is a good choice.

The article 3 Mid-Cap Biotechs We're Excited About originally appeared on Fool.com.

Brian Feroldi has no position in any stocks mentioned. George Budwell owns shares of Seattle Genetics. Todd Campbell owns shares of Insys. The Motley Fool recommends Seattle Genetics. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.

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